{"title":"Spring Washers","description":"\u003cp\u003eA \u003cstrong\u003espring washer\u003c\/strong\u003e - also known as a lock washer - is the split ring washer that provides a degree of vibration resistance in a bolted joint by maintaining tension in the fastener as the joint settles and materials compress under clamping load. At the \u003cstrong\u003eDIY Hardware Store\u003c\/strong\u003e, our spring washers are available in the metric sizes used across engineering, construction, and general mechanical fastening applications alongside standard hex nuts and bolts.\u003c\/p\u003e\n\n\u003cp\u003eThe split and twisted ring of a spring washer sits between the nut and the bearing surface. As the nut is tightened, the washer flattens slightly and stores elastic energy - this stored spring energy maintains a positive clamping force even as minor relaxation occurs in the joint materials over time. The sharp cut ends of the split ring also dig into both the nut bearing face and the washer seat, providing some additional rotational resistance.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in standard metric sizes in zinc-plated steel at the DIY Hardware Store, sold as singles and in packs for construction and engineering use.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSplit ring design stores elastic energy to maintain clamping force\u003c\/li\u003e\n\u003cli\u003eResists joint relaxation under vibration and thermal cycling\u003c\/li\u003e\n\u003cli\u003eSharp cut ends add rotational resistance against nut loosening\u003c\/li\u003e\n\u003cli\u003eStandard metric sizes for engineering and construction use\u003c\/li\u003e\n\u003cli\u003eZinc-plated steel for general applications\u003c\/li\u003e\n\u003cli\u003eSingles and packs available\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"spring-washer","title":"Spring Washer (Sold as singles)","description":"\u003cp\u003ePrevent loosening in your bolted joints with our essential Spring Washers, also known as split lock washers. These washers are designed with a split and slight twist, creating a spring action that exerts continuous pressure against the nut and bolt head, effectively resisting vibration and thermal expansion. Available in various materials including zinc-plated steel for general use and stainless steel for enhanced corrosion resistance, they are a fundamental component in countless fastening applications.\u003c\/p\u003e\u003cp\u003eFrom automotive repairs to machinery assembly and household projects, Spring Washers are crucial for maintaining the integrity of your connections. They ensure a more secure and reliable fastening, reducing the need for frequent retightening and extending the lifespan of your assemblies.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrevents loosening of bolted joints due to vibration.\u003c\/li\u003e\n\u003cli\u003eExerts continuous pressure for a secure fastening.\u003c\/li\u003e\n\u003cli\u003eAvailable in zinc-plated steel and corrosion-resistant stainless steel.\u003c\/li\u003e\n\u003cli\u003eEssential for automotive, machinery, and general DIY applications.\u003c\/li\u003e\n\u003cli\u003eEnhances the reliability and longevity of bolted connections.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The DIY Hardware Store","offers":[{"title":"Zinc Plated \/ M3","offer_id":52274142773586,"sku":"4721B","price":0.01,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M4","offer_id":52274142806354,"sku":"4722B","price":0.02,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M5","offer_id":52274142839122,"sku":"4723B","price":0.02,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6","offer_id":52274142871890,"sku":"4724B","price":0.02,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8","offer_id":52274142904658,"sku":"4725B","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10","offer_id":52274142937426,"sku":"4726B","price":0.06,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M12","offer_id":52274142970194,"sku":"4740B","price":0.05,"currency_code":"GBP","in_stock":true},{"title":"Stainless Steel \/ M5","offer_id":52274143002962,"sku":"8577B","price":0.02,"currency_code":"GBP","in_stock":true},{"title":"Stainless Steel \/ M6","offer_id":52274143035730,"sku":"8578B","price":0.04,"currency_code":"GBP","in_stock":true},{"title":"Stainless Steel \/ M8","offer_id":52274143068498,"sku":"8579B","price":0.07,"currency_code":"GBP","in_stock":true},{"title":"Stainless Steel \/ M10","offer_id":52274143101266,"sku":"8580B","price":0.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/6351\/2658\/files\/4721B.jpg?v=1765788947"}],"url":"https:\/\/diyhardwarestore.co.uk\/collections\/spring-washers.oembed","provider":"DIY Hardware Store","version":"1.0","type":"link"}